baber/WOPTO huggingface dataset:
Patent JP-H10279294-A (JP)
Title: Fork lift truck
Inventor: INOUE TETSUO
IPC: B66F9/08
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To hold a mast in the vertical direction at all times on the ground which is not leveled. SOLUTION: This fork lift truck is provided with a vehicle body 1, a vertical mast 3 provided in a front part of the vehicle body 1, and a fork 4 which rises and lowers along the mast 3. The mast 3 is provided in the vehicle body 1 along the forward and backward directions of the vehicle body 1 in such a manner that it can oscillate for a horizontal shaft. A hydraulic cylinder 6 is arranged between the vehicle body 1 and the mast 3. When the vehicle body 1 tilts on rough terrain, the mast 3 tilts for the vertical direction in which it crosses the ground surface orthogonally on the ground which is not leveled. The hydraulic cylinder 6 oscillates the mast 3 in such a manner that it is in a vertical condition at all times for the vehicle body 1 by using the horizontal shaft as a support point. The fork 4 becomes a vertical condition in accordance with the oscillation of the mast 3 and rises and lowers along the vertical mast 3.
Patent JP-H046969-A (JP)
Title: Power supply device
Inventor: YOSHIZAWA AKIHIRO
IPC: H04N5/63
Filed: 1990-04-24
Abstract: PURPOSE:To save power of the device by applying a DC voltage from a drive voltage source to a power switch control circuit only in the standby state and not supplying power to a microcomputer being a control means of the entire device. CONSTITUTION:An output terminal of a remote controller 1 connects directly to a power switch control circuit 10 only and a standby power supply is supplied only to the power switch control circuit 10. Then a microcomputer 2 connects to a power supply terminal of a power switch circuit 4, that is, a same power supply terminal for other TV circuit 7. Through the constitution above, the microcomputer 2 applying arithmetic control of the device is processed as a general power supply secondary load and after the device is started once, the power supplied to a load circuit including the microcomputer is fed to the power switch control circuit controlled based on a remote control signal. Thus, the power consumption in the standby state after the device is once started is very small.
Patent JP-S60252719-A (JP)
Title: Production of carbon fiber having high elongation
Inventor: KIKUCHI AKITAKA
IPC: C08L101/00
Filed: 1984-05-30
Abstract: PURPOSE:To obtain the titled carbon fibers, having a high tensile elongation at breaking point, and useful as a raw material for composite materials, etc., by heat-treating a precursor in an oxidizing atmosphere, subjecting the resultant flameproof fibers to carbonization and surface oxidation, and heat-treating the resultant fibers at a high temperature in an inert gas atmosphere, etc. CONSTITUTION:A precursor, e.g. acrylonitrile based synthetic fibers, is heat- treated in an oxidizing atmosphere to give flameproof fibers, which are used as a raw material to produce carbon fibers. In the process, the precursor is subjected to carbonization or surface oxidation at the same time or carbonization and then surface oxidation, and the resultant carbon fibers are heat-treated at least 1,000 deg.C temperature in an atmosphere constituted of an inert gas or/ and a hydrogen halide to give the aimed carbon fibers.
Patent JP-H04314152-A (JP)
Title: Memory backup cirucit
Inventor: KITAGAWA YUKINOBU
IPC: G06F12/16
Filed: 1991-04-11
Abstract: PURPOSE:To surely prevent the instantaneous fall of supply voltage to a memory at the time of the turning-off of the power supply of main power source. CONSTITUTION:A primary battery 5 for backup is connected to the feeder line 4 of a volatile memory 3 through a limiting resistor 6 and a reverse-current preventing diode 7, and simultaneously, an AND circuit 8 for chip select control circuit which is driven by the power supply from the feeder line 4 and outputs a signal to turn this memory 3 into a non-selecting state to the chip select terminal CS of the memory 3 at the time of the turning-off of the main power source is provided, and in addition, an electric double layer capacitor 10 is connected to the feeder line 4.
Patent JP-S59227294-A (JP)
Title: Pseudomonas microorganism and use thereof
Inventor: ORESUTE GISARUBA
IPC: C12N1/32
Filed: 1984-05-30
Abstract: 1. Claims for Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Facultatively methylotrophic, DMF-degrading microorganisms of the genus Pseudomonas selected from the group of the following strains : DMF 3/3 (NRRL-B-15358), DMF 3/4 (NRRL-B-15359), DMF 3/5 (NRRL-B-15360), DMF 3/6 (NRRL-B-15361), DMF 3/11 (NRRL-B-15362), DMF 3/12 (NRRL-B-15363), DMF 4/4 (NRRL-B-15364), DMF 5/3 (NRRL-B-15365), DMF 5/5 (NRRL-B-15366), DMF 5/7 (NRRL-B-15367), DMF 5/8 (NRRL-B-15368), DMF 5/9 (NRRL-B-15369) and DMF 5/10 (NRRL-B-15370), the mixed culture DMF/HW 1-5 (NRRL-B-15371), a mutant derived from these microorganisms, or mixed cultures thereof, for the purification of industrial waste waters, characterised in that, in aqueous solution, they are able to degrade dimethylformamide, formamide, methyl- or ethyl-formamide, acetamide, methanol, ethanol, saccharides, lower alkanoates, methyl-, ethyl-, dimethyl- or trimethylammonium halides, dimethyl phosphite, trimethyl phosphite, hydantoin, creatine, creatinine, barbituric acid, choline, betaine, sarcosine, dimethylglycine, glycine, glyoxylic acid, N-formylamino acids, N-acetylamino acids, acetonitrile or isobutyronitrile or mixtures of these compounds, with an increase in the biomass. 1. Claims for Contracting State : AT A process for the microbiological purification of aqueous solutions containing dimethylformamide, formamide, methyl- or ethyl-formamide, acetamide, methanol, ethanol, saccharides, lower alkanoates, methyl-, ethyl-, dimethyl- or trimethyl-ammonium halides, dimethyl phosphite, trimethyl phosphite, hydantoin, creatine, creatinine, barbituric acid, choline, betaine, sarcosine, dimethylglycine, glycine, glyoxylic acid, N-formylamino acids, N-acetylamino acids, acetonitrile or isobutyronitrile or mixtures of these compounds, characterised in that there is cultured in such an aqueous solution a microorganism of the genus Pseudomonas selected from the group of the following strains : DMF 3/3 (NRRL-B-15358), DMF 3/4 (NRRL-B-15359), DMF 3/5 (NRRL-B-15360), DMF 3/6 (NRRL-B-15361), DMF 3/11 (NRRL-B-15362), DMF 3/12 (NRRL-B-15363), DMF 4/4 (NRRL-B-15364), DMF 5/3 (NRRL-B-15365), DMF 5/5 (NRRL-B-15366), DMF 5/7 (NRRL-B-15367), DMF 5/8 (NRRL-B-15368), DMF 5/9 (NRRL-B-15369) and DMF 5/10 (NRRL-B-15370), or a mutant derived from these microorganisms, or mixed cultures thereof, in the presence of essential inorganic salts and optionally a nitrogen source, at from approximately 20 degrees C to approximately 40 degrees C and at a pH of from approximately 4 to approximately 7.5, under aerobic conditions, and, if desired, the resulting biomass is isolated.
Patent JP-H06298486-A (JP)
Title: Air flow controller for use in large shutter portion of all-weather cargo handling facility housing
Inventor: YAMAMOTO YUJI
IPC: E04H15/32
Filed: 1993-04-13
Abstract: PURPOSE:To load or unload cargo on or from a ship in the rain without degrading product quality. CONSTITUTION:A front flexible sheet 5 and a rear flexible sheet 6 are vertically movably suspended at a position opposite to the large shutter portion 2 of a housing 1 having an all-weather cargo facility, and a front net 7 is suspended at the lower end portion of the front flexible sheet 5 and a rear net 8 is suspended at the lower end portion of the rear flexible sheet 6.
Patent JP-S63274244-A (JP)
Title: Data transmission system
Inventor: YAMAGUCHI HITOSHI
Filed: 1987-05-06
Abstract: PURPOSE:To attain data transmission among plural data transmitters by switching a transmission line and a reception line on the condition of the detection of a reception level decrease and the end of data transmission/reception even if disconnection of a cable takes place. CONSTITUTION:If the cable 22 is disconnected between data transmitters 12 and 13 in data transmitters connected in a loop by one cable 21, the transmitter 13 detects the reception level decrease. The transmitter 13 sends reception level decrease alarm information and its own station address to the transmitter 14 immediately. Then switch circuits 1-4 are switched to switch a transmission line to a reception line and a reception line to a transmission line thereby making the data flow opposite. Moreover, the transmitter 12 receives the alarm information and data from the transmitter 11 to switch the reception line to the transmission line and viceversa.
Patent JP-H02288253-A (JP)
Title: Plastic pin grid array package type semiconductor device
Inventor: YANAGA MASATAKA
IPC: H01L23/28
Filed: 1989-04-27
Abstract: PURPOSE:To prevent occurrence of a crack by constructing a sealing resin stop frame so that the inner edge of the lower side thereof is located inside the inner edge of the upper side thereof and the outer edge of the lower side is outside the outer edge of the upper side. CONSTITUTION:A sealing resin stop frame 12 is shaped in a rectangle surrounding a semiconductor pellet 5 disposed in the center of a base 7, and it is disposed on a solder resist 8. The cross section of this sealing resin stop frame 1 is trapezoid and the inner edge of the lower side thereof is located inside the inner edge of the upper side thereof, while the outer edge of the lower side is located outside the outer edge of the upper side. Sealing resin 3 is formed in an area surrounded by the sealing resin stop frame 12 and the semiconductor pellet 5 and bonding wires 4 are sealed airtightly with this sealing resin 3, so as to construct PPGA. Since the sealing resin stop frame 12 is so molded that the cross section thereof is trapezoid, the frame tends to be changed in the shape toward the opposite end parts from the center of the lower end thereof. When a thermal or mechanical stress is impressed on the PPGA, therefore, no deformation of the solder resist 8, a wiring 9 and the base 7 occurs around the end part in the width direction on the lower side of the sealing resin stop frame 12, which works as a fulcrum, and thus the occurrence of a crack thereof can be prevented.
Patent JP-H06320750-A (JP)
Title: Print cartridge
Inventor: DABURIYU BURUUSU REIDO
IPC: B41J2/14
Filed: 1994-04-25
Abstract: PURPOSE: To provide a print cartridge ensuring the reliability of the electrical contact between a contact pad and the bump electrode of an ink printer and the enhancement of the alignment of a nozzle plate. CONSTITUTION: A flexible tape 87 is attached to the plastic portion 106 of the side surface of the main body of a print cartridge 24 having a nozzle plate 52 and contact pads 86 having an almost square shape are formed to the flexible tape 87 only along the side part of the plastic portion 106 at a time of the injection molding of the print cartridge 24 excepting the recessed trough part formed to the plastic portion 106. The contact pads 86 are electrically brought into contact with the protruded conductive bump of the flexible electrode structure arranged to a carriage.
Patent JP-S5733460-A (JP)
Title: Recorded disk reproducer
Inventor: FUJITA MAKOTO
IPC: G11B17/04
Filed: 1980-08-07
Abstract: PURPOSE:To minimize the force of a disk raising spring and reduce the load, by by cancelling the clamping of a disk with use of a cam after the reproduction. CONSTITUTION:After the stoppage of a turntable 52, a plate cam 105 is slided toward an arrow M by an operation to finish the reproduction. Then a roller 104 is pushed up along the cam groove of an up-down cam 106, and the clamping of a disk 6 is released as a lift plate 94 goes up. Thus the disk 6 is supported by a ring 92 and then lifted up right above the table 52, and at the same time a sliding plate 108 moves toward an arrow X2. As a result, a coupled lower clamping arm 63 turns toward an arrow C to hold the disk 6 by being applied with the prescribed force of spring.
Patent JP-H0711112-A (JP)
Title: Thermoplastic polymer composition
Inventor: JIYANPIEETORO NADAARI
IPC: C08G63/82
Filed: 1994-04-26
Abstract: PURPOSE: To obtain a thermoplastic polymer compsn. having excellent processing stability, and mechanical, chemical, thermal and electrical properties by comprising an arom. polycarbonate, an arom. polyester and a specific block copolymer.  
     CONSTITUTION: To produce a block copolymer consisting of a polyester block, and a polycarbonate block, by mixing, in a molten state, (A) an arom. polycarbonate and (B) an arom. polyester obtd. by polycondensation of a mixture of a diol and a dicarboxylic acid or a volatile alcoholic ester thereof in the presence of a catalyst consisting of a metallic compd. selected from the group consisting of lanthanum and lanthanoids in the periodic table. The block copolymer is then mixed with an arom. polycarbonate consisting of a repeating unit represented by the formula (wherein Ar is a divalent 6-30C arom. group derived from a compd. comprising two phenolic hydroxyl groups.) and an arom. polyester to produce a thermoplastic polymer compsn. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S5334832-A (JP)
Title: Primer coating composition
Inventor: SAKAMOTO HIROHARU
IPC: C09D195/00
Filed: 1976-09-11
Abstract: PURPOSE: To a water-based asphalt emulsion are added a foamed mineral powder and a water-soluble synthetic resin to simplify the wall surface finishing, prevent semipermanently the cracking of the finished wall surfaces and form heat insulating walls. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61269405-A (JP)
Title: Sinusoidal wave synthesizer
Inventor: NISHIMURA HIDEJI
IPC: H03K4/02
Filed: 1985-05-23
Abstract: PURPOSE:To obtain a sinusoidal waveform with required and sufficient accuracy with a simple circuit system entirely by using a method adding a predetermined level so as to obtain a digital data group to obtain a triangle wave, applying digital-analog conversion to the group to obtain the triangle wave and passing the result through a proper filter system. CONSTITUTION:An arithmetic circuit 4 adds a preset prescribed level value as+n.DELTAas to the preceding level value negatively or positively. When the absolute value of the added result exceeds a preset maximum setting value + or -Emax, the level value is added in opposite direction and then the polarity of the addition is made inverse after that point of time. The time series digital data group obtained as the result of operation is converted into an analog quantity by a digital-analog converter 5 in real time, the result passes through a proper filter system 6 such as a band-pass filter to decrease or reject the odd number order harmonics and an object sinusoidal wave is obtained at an output terminal To.
Patent JP-S58225474-A (JP)
Title: Recognizing method of closed region
Inventor: NEMOTO KAYOKO
IPC: G06T7/00
Filed: 1982-06-25
Abstract: PURPOSE:To ensure easy and accurate discrimination between an inside and an outside and at the same time to decrease the scan processing time, by obtaining a closed region with the segments set along an axis X to recognize the inside of the closed region. CONSTITUTION:A memory 7 stores the picture information to change a tomogram of a specimen into an image in response to the data given to an X-ray detector or a CPU5. A memory 8 stores the graphic information fed from a keyboard 6. The contents of the memories 7 and 8 are superposed on each other and projected on a display 10. At the same time, the CPU5 obtains and recognizes the data corresponding to the part enclosed by a closed pattern with the segments set along an axis X and then reads out the closed region. Then the CPU5 performs a proper operation to deliver the average CT value within the closed pattern for instance.
Patent JP-H09296551-A (JP)
Title: Reinforcement built-up structure of concrete wall, and building method of concrete wall using it
Inventor: FUJIWARA TOSHIRO
IPC: E04B2/86
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the reinforcement arrangement work of a reinforcement built-up structure by fixing each end part of a plurality of transverse reinforcements arranged with the prescribed intervals to a basic mold member, and stretching a longitudinal reinforcement between the transverse reinforcements or foundation reinforcements vertically adjacent to each other. SOLUTION: End parts of approximately rectangular basic mold members 11... made of a foaming synthetic resin are arranged in the vertical direction or in the right-to-left direction opposite to each other and separate from each other by the prescribed clearance while the end parts are butted to each other. Each end part of a plurality of transverse reinforcements 13... arranged with the prescribed intervals in approximately same horizontal plane is fixed to the basic mold members 11 arranged in the direction orthogonal to the transverse reinforcements in a non-movable manner. Longitudinal reinforcements 25... provided with hook parts 26... on each end part are stretched between two adjacent transverse reinforcements in the vertical direction or between two adjacent foundation reinforcements 29... in the vertical direction.  Crossing parts of the transverse reinforcement 13, the foundation reinforcement 29, and the longitudinal reinforcement are connected by binding wires 30.... Thus, the basic mold members 11 are stacked step by step from the lower side to the upper side.
Patent JP-H02131579-A (JP)
Title: Intracellular potassium ion adjusting factor and gene thereof
Inventor: NAKANISHI SHIGETADA
IPC: C12N15/00
Filed: 1988-05-02
Abstract: PURPOSE:To provide function of promoting outflow of K<+> in cell by cloning a specific protein. CONSTITUTION:Whole RNA separated from human or rat kidney tissue is purified, subjected to oligo(dT)cellulose chromatography and poly(A)-containing RNA containing mRNA of K<+> adjusting factor is isolated to give mRNA group. Then the mRNA grown is hybridized with primer DNA and treated with a reverse transcriptase and DNA polymerase I to synthesize duplex cDNA, which is treated with EcoRI methylase. The cDNA chain is protected from scission of EcoRI and EcoRI linker is added to both ends of the cDNA chain. Then the cDNA chain is inserted into RcoRI scission site at the downstream of SP6 promoter of plasmid vector to give a recombinant phage DNA group or a recombinant plasmid DAA group, which is transduced to a host and multiplied to give an intercellular K<+> adjusting factor shown by amino acid sequence of the formula.
Patent JP-H04319094-A (JP)
Title: Flux cored wire for self-shielded arc welding
Inventor: MAKITA MIKIO
IPC: B23K35/368
Filed: 1991-04-16
Abstract: PURPOSE:To provide the flux cored wire for self-shielded arc welding which stably yields sound weld parts in flat and three o'clock positions to steel plates below 25mm thickness. CONSTITUTION:The flux which is composed, by the total weight of the wire, of 4 to 10% in total of CaF2 and BaF2 as metal fluoride, 0.50 to <0.75 BaF2/CaF2, 1.7 to 2.5% one or >=2 kinds of Al and Al alloy in terms of Al, 0.9 to 2.0% one or >=2 kinds of Mg and Mg alloy in terms of Mg, 0.1 to 2.3% carbonate of one or 2 kinds of Li and Ba, 0.4 to 1.0% Mn or Mn alloy in terms of Mn, 0.10 to 0.35% total sum of C, the balance iron and <=1% other components, and, has 0.3 to 0.4 Al/(CaF2+BaF2) and >=0.07 total sum of C/Al, and is adjusted in the contents of the Li, K, Na compds. to 0.02 to 0.2% in terms of the respective elements at need is filled at 10 to 25% into the inner side of a sheath made of a steel sheet, by which the flux cored wire for self- shielded arc welding is obtd.
Patent JP-H08302622-A (JP)
Title: Landscaping louver made of frp
Inventor: KATO RYUICHIRO
IPC: E01D101/40
Filed: 1995-05-08
Abstract: PURPOSE: To eliminate surface painting and re-painting and heighten the resistance to discoloration by preparing the raw material from thermohardening resin, filler material, and fiber as matrix in a specific mixing proportion, and forming a landscaping louver of FRP using the obtained raw material. CONSTITUTION: A liquid resin raw material is prepared by mixing a filler material, etc., such as calcium carbonate, aluminum hydroxide, etc., with thermohardening resin such as unsaturated polyester resin, epoxy resin, vinyl ester resin, etc. Fibers as matrix consisting of glass fiber such as surfacing mat, etc., having an amount of 5-45g/m<2> is included in an amount of 30-80% by mass in the obtained raw material, from which a landscaping louver of FRP is formed through a drawout shaping process. In case the louver is to be colored, 1-20 parts pigment consisting of iron oxide, titanium oxide, and organic metal complex compounds of various sorts is added to 100 parts thermohardening resin. To enhance the preventing performance for the louver from discoloring, 0.1-0.5 parts ultraviolet ray absorbent such as benzo-triazole compound, etc., is added to 100 parts thermohardening resin.
Patent JP-S63274946-A (JP)
Title: Device for preparing photographic coating liquid
Inventor: KOBAYASHI CHUZO
IPC: B05C9/06
Filed: 1987-05-07
Abstract: PURPOSE:To greatly simplify a measuring piping system of chemicals by providing one liquid chemical measuring station which measures several kinds of chemicals into a pot and a pot conveyor which conveys this pot to prepn. tanks. CONSTITUTION:Various chemical stock tanks 1a-1d, 1e-1h, 1i-1l necessary for preparation of a photographic coating liquid are respectively grouped and the chemical measuring stations A, B, C which measure these chemicals and supply the same to the pot 5 are provided. The pot conveyor 6 which conveys the chemicals in the pot 5 to hoppers H11-Hn1 of the various prepn. tanks 81-8n is disposed. As a result, the measuring piping systems for the chemicals can be made respectively into one system alone and the piping systems which are heretofore 1Xn are decreased to l pieces and are decreased by 1/n when the number of the chemical stock tanks is designated as l and the number of the prepn. tanks as (n).
Patent JP-S5338623-A (JP)
Title: Herbicide for paddy rice field
Inventor: NAKA HIROYUKI
Filed: 1976-09-16
Abstract: PURPOSE: Herbicide effective against annual and perennial weeds in a paddy field with wide range of application period without damaging the rice plant, composed of a carbamate herbicide and a triazine herbicide as main effective components and a phenoxyalkanoic acid plant hormone as an additive. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5538926-A (JP)
Title: Finely granulating method for molten slag
Inventor: SAKABA MASARU
IPC: C04B5/02
Filed: 1978-09-06
Abstract: PURPOSE:To obtain hard slag granules easily and stably by slowly cooling molten slag discharged from a blast furnace, a converter, an electric furnace or the like while dropping the slag in the form of a film to uniformly cool the whole slag followed by rapid cooling. CONSTITUTION:Slag S discharged from a blast furnace, a converter or the like accumulates in slag box 2 through slag spout 1 and falls through slits 4 in the form of film S1. Falling film S1 falls onto rotary drum 6 through slag receiver 5 and is rapidly cooled with a water film formed on the outside of drum 6, whereby film S1 is finely granulated and scattered into cooling chamber 10 as slag granules 9. Granules 9 are cooled with cooling water in pass 12, dropped into hopper part 11, and carried out of the chamber with chain conveyor 13.